YU45602B

YU45602B - DEVICE FOR HEATING SWITCH TONGES

Info

Publication number: YU45602B
Application number: YU53784A
Authority: YU
Inventors: R. Martin
Original assignee: Iskra-Sozd Elektrokovinske Industrije
Priority date: 1983-03-28
Filing date: 1984-03-27
Publication date: 1992-07-20
Also published as: IT1173361B; IT8419774A0; DE3341381A1; YU53784A

Abstract

NAPRAVA ZA OGREVANJE JEZIČKOV KRETNICE, z dvema gorilcema, napajane z gorljivim plinom, za ustvarjanje ogretega zraka, ki sta z napravo za vžig in skupnim ventilatorjem, postavljen drug poleg drugega med jezičkoma kretnice na pragovih in z grelnima cevema, ki se od gorilcev razprostirata k jezičkoma kretnice in vzdolž njih v smeri proti vrhu kretnice, pri čemer je pokrov za vsak nosilec izveden kot posebna škatla, ki ima bočni stranici obrnjeni proti jezičkoma kretnice nameščeni na pragovih pri čemer leži zunanja bočna stranica na razdalji do jezička, ki je obrnjen tako, da je omogočeno strojno podbijanje pragov ipd. pri čemer potekajo grelne cevi skozi zunanje bočne zidove pokrovov k jezičkoma kretnice in prihajajo z njimi v dotik v glavnem v področju posrednjega praga od pragov, ki nosijo pokrova, po patentu....(P 719/83), označena s te m, da se od ogrelnih cevi (1, 1') v področju prvega od pragov (8) kateri nosijo pokrova (13) odcepita po ena pomožna grelna cev (1"), ki ležita vzdolž pripadajočega jezička kretnice (Z) proti korenu jezička, pri čemer je presek odcepljene pomožne grelne cevi (1") med 1/4 in 1/3 preseka grelne cevi (1, 1'). Prijava vsebuje še 1 patentni zahtevek.DEVICE FOR HEATING THE SWITCH TABS, with two burners fed by combustible gas, for generating heated air, which, with an ignition device and a common fan, are placed next to each other between the switch tabs on the sills and with heating pipes extending from the burners to the switch tabs and along them in the direction towards the top of the switch, the cover for each bracket being made as a special box, having the side facing the switch tabs mounted on the sills, the outer side lying at a distance to the tab, which is facing so, that the mechanical lowering of thresholds, etc., is enabled. whereby the heating pipes pass through the outer side walls of the covers to the tabs of the switch and come into contact with them mainly in the area of the intermediate threshold from the thresholds that carry the cover, according to the patent....(P 719/83), marked with these m, that one auxiliary heating pipe (1") is separated from the heating pipes (1, 1') in the area of the first of the sills (8) which carry the covers (13), which lie along the corresponding tongue of the switch (Z) towards the root of the tongue, at where the section of the split auxiliary heating pipe (1") is between 1/4 and 1/3 of the section of the heating pipe (1, 1'). The application contains 1 more patent claim.